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Overview

Product Name

Heptanes

Brand Name

Heptanes

Product ERP ID

N/A

Product ID

3175

Description

Heptane is a colorless liquid. Heptane is used to prepare pesticide and pharmaceutical intermediates, in electronics cleaning, as a raw material for organic synthesis, as an extractant solvent for aromatic sulfur compounds, as a co-solvent in chromatography and as a pore swelling agent to control particle morphology and pore size of SBA-15.



Identifiers

Chemical Name

N-Heptane

EC #

205-563-8

Molecular Formula

C7H16 or CH3(CH2)5CH3

CAS #

142-82-5

InChI Key

IMNFDUFMRHMDMM-UHFFFAOYSA-N

Synonyms

n-Heptane; Heptyl hydride; Dipropylmethane



Classifications

Product Chemistries

Aliphatics Hydrocarbons



Tags

Industries

  • Adhesives & Sealants
  • Automotive & Transportation
  • Oil & Gas
  • Consumer
  • Paints & Coatings
  • Textile & Leather Processing
  • Chemical Manufacturing

Applications

  • Chemical Industry
  • Industrial Machinery & Tools
  • Adhesives & Sealants
  • Metal Coatings
  • Fuel Production & Additives

Value Propositions

Marketing Segments

  • Automotive Protection
  • Industrial
  • Oils
  • Coatings
  • Home Cleaning

Functions

  • Additive
  • Pigment
  • Sealants
  • Binder
  • Solvent

Properties


Property Name Value Unit
Relative evaporation rate (butyl acetate=1) 8.4 —
Relative evaporation rate (ether=1) 1.4 —
Vapor pressure at 20 °C 5.398 kPa
Vapor density at 101 kPa 3.5 —
Relative Density 0.7 —
Viscosity, kinematic 0.49 cSt
Viscosity, dynamic at 25 °C 0.00032 Pa.s
Lower Flammability limits 0.8 vol%
Upper Flammability limits 8 vol%
Specific conductivity 0.04 pS/m
VOC content 100 %
Specific gravity / density 0.684 kg/L
Solubility in water Insoluble —
Log Pow 4 —
Auto-Ignition Temperature °C
Physical State Liquid —
Color Colorless —
Odor Mild petroleum —
Boiling Point 93.9 – 97.8 °C
Flash Point °C

Specifications

 
 
Specification Name Value Unit Test Method Test Condition
Appearance pass — D-4176 —
API Gravity at 15.6 °C 72.0 — D-287 —
Specific Gravity at 15.6 °C 0.6952 — D-1298 —
Distillation, IBP 93 °C D-1078 —
Distillation, D.P 97 °C — —
Kauri-Butanol Value 31 — D-1133 —
Flash Point (TCC) -8.33 °C D-56 —
Doctor Test Neg. — D-235 —
Moisture content 75 ppm D-1364 —
Color Saybolt 30 — D-156 —
Odor — — D-1296 —
Aromatic Content 0.06 %Vol. G.C. —
Benzene Content <0.005 ppm — —
Non-Vol. Matter 0.1 mg/100ml D-1353 —

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